A border prince. I would do so for the primary reason of getting my principality together, purging corruption, bonking the other princes over the head to expand my realm, teach the Tilean Republics some bloody much needed humility and respect for their betters and become a Fantasy Kingdom expy of Switzerland and hire out my awesomesauce professional mercenary armies to the Empire and sit in my nice warm Estate sipping the FINEST of wines while awaiting for Tzeentch to plot my downfall.